Knowledge base for software setup, errors, and daily tool work.

Fix Chrome Port Already Allocated Error (ERR_UNSAFE_PORT)

When Chrome displays an error like ERR_UNSAFE_PORT or a message that a port is alrea...

Fix Microsoft Teams 502 Bad Gateway After Update

If you see a 502 Bad Gateway error in Microsoft Teams right after an update, you're not alone. Th...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Chrome Profile Connection Timeout Troubleshooting Checklist

You're trying to use Chrome, but you get a message like 'Connection timed out' or 'Could not conn...

Fix Microsoft Teams Crashing on Windows 10

If Microsoft Teams keeps crashing on your Windows 10 PC, it's usually due to a corrupted cache, o...

Setup Windows Security Log Monitoring with Event Viewer

If you need to track who logs into your Windows machine or detect unauthorized access attempts, t...